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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LITZKE, JAN
Total Assignments: 6
Assignment: 1
Reel/Frame:019866/0018   Pages: 3
Recorded: 09/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2007
2
Exec Dt:
01/10/2007
Assignee
1
NEUHOFSTRASSE 4
CH-6341 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11567822
Correspondence name and address
JOSEPH J. MAYO
DALINA LAW GROUP, P.C.
7910 IVANHOE AVE, #325
LA JOLLA, CA 92037
Assignment: 2
Reel/Frame:020650/0507   Pages: 4
Recorded: 03/14/2008
Attorney Dkt #:66711020/08.018P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/03/2008
Assignee
1
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12043274
Correspondence name and address
MARCIA LAYTON
2 EAST MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 3
Reel/Frame:025728/0143   Pages: 3
Recorded: 02/01/2011
Attorney Dkt #:55955-000011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2010
2
Exec Dt:
12/13/2010
Assignee
1
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12958527
Correspondence name and address
BRYAN H. OPALKO
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:029470/0129   Pages: 5
Recorded: 12/14/2012
Attorney Dkt #:1131-P0182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2011
2
Exec Dt:
12/21/2011
3
Exec Dt:
12/21/2011
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13711623
Correspondence name and address
ARC PATENTS
7744 HERSCHEL AVE
LA JOLLA, CA 92037
Assignment: 5
Reel/Frame:042040/0398   Pages: 5
Recorded: 04/18/2017
Attorney Dkt #:66711117-15.171P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2017
2
Exec Dt:
04/18/2017
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15489874
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 6
Reel/Frame:050838/0858   Pages: 5
Recorded: 10/28/2019
Attorney Dkt #:66711120-15.171P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2017
2
Exec Dt:
04/18/2017
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16577882
Correspondence name and address
MARCIA LAYTON
INTELLECTUAL PROPERTY DEPT. / DEWITT LLP
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865

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